Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Custom Truck One Source, Inc. (CTOS) 90-Day Put-Call Ratio (Volume) data is not available for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4113
Historical Volatility (Parkinson)	0.4206
Implied Volatility (Calls)	0.4351
Implied Volatility (Puts)	0.6224
Implied Volatility (Mean)	0.5288
Put-Call Implied Volatility Ratio	1.4306
Implied Volatility Skew	0.1716
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.3050